摘要：定义保存变量保存汇总值 private double myTotalMoney; private double myTotalNum;在ItemDataBound中处理事件（由于在Footer中显示，必须设置Footer可见） private void grid_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridIt... 阅读全文

摘要：SqlCommand[] commandItem = new SqlCommand[items.Length]; SqlParameter[] iparameters = { new SqlParameter("@PriceCode",SqlDbType.VarChar,20), new SqlParameter("@ProductID",Sql... 阅读全文